<form @submit.prevent="insertTable">
    <label>
        {{$parent.locale["row count"]}}
        <input type="number" style="width: 60px" maxlength="2" min="2" max="10" v-model="rows">
    </label>
    <label>
        {{$parent.locale["column count"]}}
        <input type="number" style="width: 60px" maxlength="2" min="2" max="10" v-model="cols">
    </label>

    <button type="submit">{{$parent.locale.save}}</button>
</form>